Create dialog and interact with it

[ldarrambide]

Sorry, i was not clear as it is absolutly not what I want to do.

I want:

1. launch a dialog from a macro (say macro1).
2. then that macro1 contnues to do it's job.
3. during it's job, it modifies dialog controls
4. at then end of macro1, destroys dialog

Is it clearer?